Hi,
I am viewing receipts currently being used in my application and I have found many receipts with the downloadid: "9999". I was originally under the assumption that the downloadid was a unique value to a receipt. These receipts with the downloadid of "9999" pass validation and they all vary with purchase times and versions. Is "9999" a valid downloadid? Why am I seeing it so frequently with so many different devices? I have strong suspicions that these are scammers.
Best,
Jaime
I am viewing receipts currently being used in my application and I have found many receipts with the downloadid: "9999". I was originally under the assumption that the downloadid was a unique value to a receipt. These receipts with the downloadid of "9999" pass validation and they all vary with purchase times and versions. Is "9999" a valid downloadid? Why am I seeing it so frequently with so many different devices? I have strong suspicions that these are scammers.
Best,
Jaime